Rating:
Information injection-pump assembly
ZEXEL
101601-5931
1016015931
HINO
220007513B
220007513b
Service parts 101601-5931 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-2373A
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Include in #1:
101601-5931
as INJECTION-PUMP ASSEMBLY
Include in #2:
104139-4022
as _
Cross reference number
ZEXEL
101601-5931
1016015931
HINO
220007513B
220007513b
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-8320
Overflow valve opening pressure
kPa
108
88
128
Overflow valve opening pressure
kgf/cm2
1.1
0.9
1.3
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
4.3
4.27
4.33
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Adjusting point
-
Rack position
12.4
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
85.1
83.5
86.7
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
H
Rack position
9.5+-0.5
Pump speed
r/min
250
250
250
Each cylinder's injection qty
mm3/st.
15.4
14.4
16.4
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(12.4)
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
85.1
84.1
86.1
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.6
Pump speed
r/min
1450
1450
1450
Average injection quantity
mm3/st.
89.3
85.3
93.3
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
C
Rack position
R1-0.55
Pump speed
r/min
580
580
580
Average injection quantity
mm3/st.
73.6
69.6
77.6
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
I
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
136
136
146
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
950--
Advance angle
deg.
0
0
0
Load
1/4
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
0.3
Load
1/4
Timer adjustment_03
Pump speed
r/min
(1000)
Advance angle
deg.
1.5
1.2
1.8
Load
4/4
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_04
Pump speed
r/min
1240+50
Advance angle
deg.
1.5
1.2
1.8
Load
4/4
Timer adjustment_05
Pump speed
r/min
1450-50
Advance angle
deg.
5
4.7
5.3
Load
4/4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
----------
T1=G90
----------
----------
T1=G90
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt set position 'H'
----------
aa=41mm
----------
a=34deg+-5deg b=(45.5deg)+-3deg
----------
aa=41mm
----------
a=34deg+-5deg b=(45.5deg)+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
(2)Set the stopper bolt at speed = bb and rack position = cc (non-injection rack position). Confirm non-injection.
(3)After setting the stopper bolt, confirm non-injection at speed dd. Rack position = non-injection rack position (actual measurement)
----------
aa=38mm bb=1450r/min cc=7-0.5mm dd=250r/min
----------
a=28deg+-5deg b=26deg+-5deg
----------
aa=38mm bb=1450r/min cc=7-0.5mm dd=250r/min
----------
a=28deg+-5deg b=26deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(20deg)
----------
----------
a=(20deg)